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Guilherme de Araujo Cirilo

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BRA · 35 yrs · K=20 · Peak 1943 (May 2011)

Best performance: 2151 at Aberto do Brasil Centenario da Colonizacao Japonesa no Vale do Ribeira(Best of 2013)

World #=112932Brazil #=1925among all players, November list

Classical rating

1927

FIDE’s November 2026 list. No rated games since, so the live rating is the same.

On FIDE’s list since Jan 2008 · Inactive on FIDE’s list

How live ratings are calculated

Rating History · Classical

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Classical rating unchanged at 1927 over the last 12 months; peak 1943 in May 2011.

Official rating by month

Each month: the rating, its change from the list before, and the rated games FIDE counted.

ListClassicalRapid
Nov 20261927, 0, 0 games1897, 0, 0 games
Oct 20261927, 0, 0 games1897, 0, 0 games
Sep 20261927, 0, 0 games1897, 0, 0 games
Aug 20261927, 0, 0 games1897, 0, 0 games
Jul 20261927, 0, 0 games1897, 0, 0 games
Jun 20261927, 0, 0 games1897, 0, 0 games
May 20261927, 0, 0 games1897, 0, 0 games
Apr 20261927, 0, 0 games1897, 0, 0 games
Mar 20261927, 0, 0 games1897, 0, 0 games
Feb 20261927, 0, 0 games1897, 0, 0 games
Jan 20261927, 0, 0 games1897, 0, 0 games
Dec 20251927, 0, 0 games1897, -17, 12 games

Form · Classical

oldest → latest

Unbeaten in the last 2 games (2 wins), since Jan 16, 2022.

From 297 classical games on record, the latest on Jan 16, 2022.

Classical games since the November list

No rated classical games this rating periodsince the NOV26 list (Nov 1, 2026)

Last playedScore
XXVIII IRT da HebraicaJan 14, 2022 – Jan 16, 2022TPR 16633½/5

The live rating moves only when new rated games are played. Until then it matches the published rating.

Best wins · Classical

From 223 rated classical games against rated opponents, 2007–2022

#OpponentRating
1, IM Edson Kenji Tsuboi, Jul 2013 · Aberto do Brasil Centenario da Colonizacao Japonesa no Vale do Ribeira, 2287
2, CM Jose Antonio Nery Junior, Feb 2014 · Aberto do Brasil 2014 - Etapa Poços de Caldas, 2082
3, Daniel Martinez, Jul 2009 · Continental Absolute Champioship 2009, 2060

Openings · Classical

From the moves of 249 of 297 classical games on record.

As WhiteOpens 1.d4 in 70 of 122 games, 1.e4 in 25, 1.Nf3 in 12.

As BlackMeets 1.e4 with 1...c6 or 1...e5, and 1.d4 with 1...d5.

All openings (13 as White, 14 as Black)
Openings in White gamesGamesScore
Nimzo-Larsen Attack1461%
Queen's Gambit Declined1468%
Benoni Defense950%
Indian Defense863%
Nimzo-Indian Defense850%

19 more games in openings played fewer than 3 times.

Event timeline · Classical

43 events

Events before the current rating period show the performance, not a rating change.

Live events show the rating change; earlier events show the performance rating.

Performance rating by year

YearGamesScoreAvg oppTPR
202253½15141663
2016116½17871852
201415718291808
2012177½19141871
20113616½19681939
2010391719991956
20094016½19631898
200718718871807

Games count in the month they were played. Each month and year is one performance rating over all of its rated games.

Rated near Guilherme de Araujo Cirilo · Classical · November list, all players

World

  1. #=112932Torsten Sundgaar Christiansen1927
  2. #=112932Mario Cilla1927
  3. #=112932Guilherme de Araujo Cirilo1927
  4. #=112932Michael J W Clapham1927
  5. #=112932Efrain Colorado1927

Brazil

  1. #=1925Nelson Abe1927
  2. #=1925Walter Lucas Knoblauch1927
  3. #=1925Guilherme de Araujo Cirilo1927
  4. #=1925Paulo Aparecido Rezende1927
  5. #=1925Alex Janes Bento1927

Live rating: FIDE’s November list plus every rated game played since. Not affiliated with FIDE.